A domain based multi-tenant PBX & voice switch for FreeSWITCH
Issabel PBX - Unified Communications
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
VICIdial Contact Center Suite
Remote control software for applications using wi-fi or bluetooth
Browse on Tor / i2p - Anon p2p Chat / FileTx, Conf / Video VoIP
VoIP/SIP SoftPhone (formerly known as jphonelite)
Cellular manager for mobile phones/modems
Open source auto dialer for voice, fax and SMS campaigns
Simple application to capture and report on Mitel SMD data
Open source Fax server software for inbound / outbound internet Faxing
Web based system for Computer Assisted Telephone Interviewing (CATI)
WebRTC Chrome extension for call centre agents
VICIdial call center optimization tools, monitoring utilities, and per
Unified communications framework and REST API for developers
Open source CRM with built-in contact centre integration
Software per Call Center
Open-source event-driven AI powered Softphone